To come over for breast examination, women have to register with the breast department of the hospital, and they have to see a doctor specializing in breast surgery, which is mainly done in hospitals by registering for thoracic surgery and breast surgery. After coming to the outpatient clinic, the diagnosis will usually be made according to the patient’s specific situation. In case of lobular hyperplasia, breast enlargement, ductal dilatation, or breast fibroids, if you find a lump in your breast, you should first do some basic tests, such as ultrasound, which is cheap and usually has no side effects, and the ultrasound doctor is very professional. According to the Chinese domestic breast screening guidelines and breast treatment protocols, the percentage of benign lumps is higher for grades 1-3, with 98% likely to be benign and 2% likely to be other possibilities. In cases like this one, a most basic judgment can be made. If it is a benign tumor and it is <1cm, it can be observed. If it is just lobular hyperplasia, there are various factors for breast hyperplasia, mainly the problem of living habits, such as stressful life, including poor sleep, bad relationship between husband and wife, and lifestyle habits that lead to breast hyperplasia, as long as you change your habits, you may be better.